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| author | moneromooo-monero <moneromooo-monero@users.noreply.github.com> | 2017-09-12 21:41:30 +0100 |
|---|---|---|
| committer | moneromooo-monero <moneromooo-monero@users.noreply.github.com> | 2017-09-18 11:23:15 +0100 |
| commit | 6137a0b94d86e9f1c3321969da1c74f1d5e72b4f (patch) | |
| tree | 5f22756053d60d8200e138192c94cd918911871e /tests/unit_tests/apply_permutation.cpp | |
| parent | core: sort ins and outs key key image and public key, respectively (diff) | |
| download | monero-6137a0b94d86e9f1c3321969da1c74f1d5e72b4f.tar.xz | |
blockchain: reject unsorted ins and outs from v7
This ensures no information is leaked by the ordering
Diffstat (limited to 'tests/unit_tests/apply_permutation.cpp')
| -rw-r--r-- | tests/unit_tests/apply_permutation.cpp | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/tests/unit_tests/apply_permutation.cpp b/tests/unit_tests/apply_permutation.cpp index 888a00746..a008b74ee 100644 --- a/tests/unit_tests/apply_permutation.cpp +++ b/tests/unit_tests/apply_permutation.cpp @@ -43,3 +43,32 @@ TEST(apply_permutation, reorder) tools::apply_permutation({3, 5, 6, 1, 2, 4, 0}, v); ASSERT_EQ(v, std::vector<int>({1, 2, 4, 4, 6, 7, 8})); } + +TEST(apply_permutation, bad_size) +{ + std::vector<int> v_large = {8, 4, 6, 1, 7, 2, 4, 9}; + std::vector<int> v_small = {8, 4, 6, 1, 7, 2}; + try + { + tools::apply_permutation({3, 5, 6, 1, 2, 4, 0}, v_large); + ASSERT_FALSE(true); + } + catch (const std::exception &e) {} + try + { + tools::apply_permutation({3, 5, 6, 1, 2, 4, 0}, v_small); + ASSERT_FALSE(true); + } + catch (const std::exception &e) {} +} + +TEST(apply_permutation, bad_permutation) +{ + std::vector<int> v = {8, 4, 6, 1, 7, 2, 4}; + try + { + tools::apply_permutation({3, 5, 6, 1, 2, 4, 1}, v); + ASSERT_FALSE(true); + } + catch (const std::exception &e) {} +} |